ML16340B981

IE Insp Repts 50-275/81-18 & 50-323/81-12 on 810703-31.No Noncompliance Noted.Major Areas Inspected:Plant Tours,Fire Prevention/Protection Reviews,Insp of Fuel Storage Facilities & Plant Procedure Reviews

ML16340B981
Person / Time
Site:	Diablo Canyon
Issue date:	08/04/1981
From:	Mendonca M, Sternberg D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:
Shared Package
ML16340B982	List: IR 05000275/1981018 ML16340B981
References
50-275-81-18, 50-323-81-12, NUDOCS 8109030068
Download: ML16340B981 (6)

See also: IR 05000275/1981018

Text

Report

No.

License

No.

50-275/81-18

'50-'323/81-12

<<275

50-323

Priority

CPPR-39

CPPR-69

Category

0

~

U. S.

NUCLEAR REGULATORY COMMISSION

OFFICE

OF INSPECTION AND ENFORCEMENT

REGION V

Licensee:

Pacific

Gas and Electric Company

PE 0 ~ Box 7442

San Francisco, California 94106

Facility Name:

Diablo Canyon Units 1 and

2

Inspection at:

Inspection conducted:

Inspectors:

July 3 - July 31,

1981

>i err/

ate Signed

Marvin Mendonca,

Resident

Reactor Inspector

Diablo Canyon Site,

San Luis Obispo County, California

Date Signed

Date Signed

Approved by:

D. M. Sternberg,

f,

eactor Pro)ects

Section

1

Date Signed

Summary:

Ins ection of Jul

3 to Jul

31

1981

Re ort Nos. 50-275/81-18

& 50-323/81-12

Areas Inspected:

Routine inspection including plant tours, fire prevention/

protection reviews, inspection of fuel storage facilities, and plant

procedure

reviews.

This inspection involved 46 inspector<<hours

onsite by

an

NRC resident inspector.

Results:

No items of noncompliance or deviations were identified.

IE:V Form 219

(1)

8i09030068

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1.

Persons

Contacted

DETAILS

• R. Thornberry, Plant Manager

"R. Patterson,

Plant Superintendent

'~J.

S. Diamonon,

QC Supervisor

• J. M. Gisclon,

Power Plant Engineer

~ D.

Q. Backens,

Supervisor of Maintenance

~J. A. Sexton,,Supervisor

of Operations

~.J. V. Boots, Supervisor of Chemistry and Radiation Protection

• R. T. Twiddy, Supervisor of Quality Assurance

i'W. B. Kaefer, Technical Assistant to the Plant Manager

The inspector also talked with and interviewed

a number of other".licensee

employees

including members of general construction,

the operations staff,

and

QA personnel.

• Denotes those attending the exit interview.

2.

Plant Tour

The inspector walked through various areas of the plant on a weekly basis

to observe activities in progress;

to inspect the general state of clean-

liness,

housekeeping,

and adherence

to fire protection rules; to check the

proper approval of "man on the line, caution and clearance"

tags

on

equipment,

and to review with operations

personnel

the status of various

systems in the plant.

The inspector observed that the status of the systems

and the housekeeping

appeared

consistent with construction activities.

The reactor cavity is

still being maintained

as

a clean area.

No items

on noncompliance

or deviations were identified.

3.

Procedure

Review

Procedures

Reviewed:

EP';-'-4

STP M-9A

Emergency Procedure

Earthquake

Diesel Engine Generator

Routine Surveillance Test

No items of noncompliance

or deviations were identified.

4.

Fire Prevention/Protection

The control room and cable spreading

room were inspected.

The fire alarm,

extinguishing

equipment actuating controls and fire fighting equipment

were verified to be operable in the cable spreading

room and

25% of the

balance of the plant.

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The results of the latest fire inspections that were performed

by the

licensee

and its consultant

have been reviewed.

An audit of potential

fire hazards for vital areas

found that corrective actions

had been taken

or planned.

No items on noncompliance or deviations were identified.

5.

New Fuel Store

e

Units 1 & 2

The new fuel storage

and security was inspected.

The inspector verified

that the integrity of the security controls were being maintained

and

adequate

procedures

were available

and enforced.

Environmental protection

to control dust

and debris,

and to prevent fuel damage

was being maintained.

The inspection ascertained

that the requirements

of both special nuclear

materials licenses

were being met.

No items of noncompliance or deviations

were identified.

6.

Com arison of As-Built Plant to FSAR Descri tion

This is a status

report on the subject ongoing review topic.

To date this

review has considered

the high and intermediate

head safety injection

piping schematics.

The applicable sections of the FSAR have been reviewed

to establish

design

commitments.

System walk-downs determined that the

systems

were installed in agreement with drawing under quality control per

FSAR commitments.

Therefore,

by review of this FSAR and field observations,

the high and intermediate

head safety injection system mechanical

and

fluid design were verified in conformance with the FSAR.

No items of noncompliance or deviations were identified.

7.

Exit Interview

An inspector met with senior licensee

representatives

on a weekly basis

and

with the representatives

(denoted in Paragraph

1) on July 31, 1981.

The

scope

and findings of the inspection were summarized

by the inspector.

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